397607130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1483}}^1$

素因数の和:1833

約数の個数: 80

約数和(自身を含む): 1073074464

約数和(自身を除く): 675467334

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 331, 405, 662, 810, 993, 1483, 1655, 1986, 2966, 2979, 3310, 4449, 4965, 5958, 7415, 8898, 8937, 9930, 13347, 14830, 14895, 17874, 22245, 26694, 26811, 29790, 40041, 44490, 44685, 53622, 66735, 80082, 89370, 120123, 133470, 134055, 200205, 240246, 268110, 400410, 490873, 600615, 981746, 1201230, 1472619, 2454365, 2945238, 4417857, 4908730, 7363095, 8835714, 13253571, 14726190, 22089285, 26507142, 39760713, 44178570, 66267855, 79521426, 132535710, 198803565, 397607130]

約数ペア:

[(1, 397607130), (2, 198803565), (3, 132535710), (5, 79521426), (6, 66267855), (9, 44178570), (10, 39760713), (15, 26507142), (18, 22089285), (27, 14726190), (30, 13253571), (45, 8835714), (54, 7363095), (81, 4908730), (90, 4417857), (135, 2945238), (162, 2454365), (270, 1472619), (331, 1201230), (405, 981746), (662, 600615), (810, 490873), (993, 400410), (1483, 268110), (1655, 240246), (1986, 200205), (2966, 134055), (2979, 133470), (3310, 120123), (4449, 89370), (4965, 80082), (5958, 66735), (7415, 53622), (8898, 44685), (8937, 44490), (9930, 40041), (13347, 29790), (14830, 26811), (14895, 26694), (17874, 22245)]